This is ingenious. It essentially contains two long LED strips, which are connected to the inline motion sensors supplied. Simply mount them under your bed. If you get up during the night, or your kids come and greet you before the sun rises, it will automatically create a soft glowing light under your bed to help you see what’s going on. If there’s no more movement, it will automatically switch off after around 25 seconds. They’re mains powered so there’s no batteries or recharging to worry about, and each strip has 45 LEDs to create a soft glow. The LEDs are very warm white (around 1600 Kelvin) so they’re not jarring at night either. Of course you can override the motion sensor to simply create nice bedroom mood lighting if you like too. Includes everything you need including mains power supply.